Issue
I want to check with an if statement if my Gtk.ListStore is empty. This means, there are no rows on it. I am using Gtk+3 and Python 3.5.2. Thanks.
Solution
Gtk.ListStore
implements the interface Gtk.TreeModel
. You can use get_iter_first
to check if the store it's empty.
With python, you can also use the len()
method to check the size of the store, if 0 (zero), then it's empty. eg:
if (len(store)==0):
#Empty
...
else:
#NotEmpty
...
The size of the store equals the number of rows:
nrows=len(store)
Answered By - José Fonte Answer Checked By - Willingham (PHPFixing Volunteer)
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